baber/WOPTO huggingface dataset:
Patent IE-820017-L (IE)
Title: Locking mechanism
IPC: E05B65/00
Filed: 1982-01-06
Abstract: The locking mechanism for the door of a safe or the like has sets of bolts (36, 37) and (42, 43) thrown from the side edges of the door and sets of bolts (39, 40) and (45, 46) thrown from the top and bottom edges. The four bolt sets are thrown and withdrawn together by a central thrower (6) to which they are linked by respective drive rods (7-10). The side bolts are arranged in opposed pairs (36, 42) and (37,43) and the top and bottom bolt structures carry abutment bars (51, 52) which, when thrown, are placed between the inner ends of the side bolts in the opposed pairs so that each side bolt in a pair is effective in resisting forced retraction of the other. Two locks (3,4) are provided to lock up the thrower (6) when thrown and to block the retraction of rods (25, 26) carried together with the top and bottom bolt structures.
[EP0063185A2]
Patent IE-880060-L (IE)
Title: Trisubstituted benzene derivatives
IPC: C07C255/49
Filed: 1988-01-11
Abstract: This invention provides benzene derivatives which are leukotriene antagonists, formulations of those derivatives, intermediates for preparing the derivatives, and a method of using those derivatives for the treatment of conditions characterized by an excessive release of leukotrienes.
Patent IE-38894-L (IE)
Title: Hair-treating compositions
IPC: A61K8/23
Filed: 1974-02-15
Abstract: 1438082 Softening hair PROCTER & GAMBLE CO 15 Feb 1974 [16 Feb 1973] 6932/74 Heading D1P An anhydrous composition, suitable on dilution with water for softening hair comprises 0.5 to 10% by weight of a persulphate MHSO5 where M is an alkali metal cation, 15 to 99% of an organic diluent selected from saturated hydrocarbons, saturated fluorohydrocarbons, saturated primary alcohols, saturated esters of alcohols and fatty acids where the alcohols contain 1 to 6 hydroxy groups, saturated polyoxyalkylene ethers of alcohols containing 1 to 6 hydroxy groups and mixtures thereof ("saturated" includes compounds containing an aryl group or groups) and 0.5 to 15% of an alkaline buffer which renders the pH of a 25% aqueous dispersion or solution of said composition within the range 7 to 11, preferably 8.5 to 9. The composition preferably includes a surfactant. Many soaps, anionic, semipolar nonionic, amphoteric and zwitterionic surfactants are specified including long chain tertiary amine oxides, long chain sulfoxides and long chain tertiary phosphine oxides. Compositions with little surfactant are used as a cream rinse, those with a substantial amount of detergent are used as a shampoo. Specified persulphates are the complex salt 2KHSO5-KHSO4-K2SO4 and the lithium, sodium, potassium rubidium and cesium salts. It may be as 1 to 840 micron particles. The preferred organic diluents are ethoxylated nonionic detergents in the form of a liquid or a soft wax. Specified detergents are formed by the reaction of ethylene oxide with the condensate of propylene oxide and propylene glycol, alkyl phenols, C8 to C22 aliphatic aclohols and the condensate of polypropylene oxide and ethylene diamine. Specified buffers are alkali metal and alkaline earth metal hydroxides, carbonates, bicarbonates phosphates, pyrophosphates tripolyphosphates and borates, a 2:1 mixture of sodium carbonate and sodium bicarbonate being preferred.
[GB1438082A]
Patent IE-900299-L (IE)
Title: Telecommunications system
IPC: H04W72/08
Filed: 1990-01-26
Abstract: A communication procedure suitable for a cordless telephone system involves time division duplex radio communication between a handset 11 and a base station 3 using alternating bursts of transmission over a single radio channel. Once a radio link has been set up, initial transmissions carry a synchronisation logical channel S and a signalling logical channel D multiplexed together, but the link may switch to bursts carrying a communications logical channel B for the speech data and the signalling logical channel D. Burst synchronisation is achieved by the asynchronous detection of words in a synchronisation channel S. These words have bit patterns reducing the probability of incorrect asynchronous detection of them.   If one part ceases to receive handset signals from the other, it transmits a special signal, informing the other part. This enables both parts to detect the failure of a link at substantially the same time, so that their actions to re-establish the link are synchronised.
Patent IE-31823-L (IE)
Title: Elements for regenerative heat exchangers
IPC: F28D19/04
Filed: 1968-03-15
Abstract: 1,174,513. Thermal regenerators. SVENSKA ROTOR MASKINER A.B. 3 April, 1968 [11 April, 1967], No. 15982/68. Heading F4K. In a rotary thermal regenerator, sector-shaped compartments in the rotor are filled with units of heat exchange material, each unit comprising a bundle of juxtaposed plates 26 mounted in a basket-like structure 27 between curved concentrically arranged rigid pressure plates 28 and 30, the outer plate 30 being secured to the basket 27 by welding at 34. The plates 26, which are held in compression, assume the same curvature as that of the pressure plates 28 and 30 which are securely held in fixed relationship by support bars 36.
[GB1174513A]
Patent IE-40699-L (IE)
Title: Catalyst for the polymerisation of ó-olefins
IPC: C08F10/00
Filed: 1975-02-28
Abstract: A catalyst of high activity and stereospecificity in alpha -olefin polymerization is obtained when titanium trichloride, prepared from titanium tetrachloride by reduction with an aluminum alkyl halide, is thermally treated, first with an ether in the presence of a cyclopolyene and the solid reaction product is then treated with an aluminum alkyl halide in the presence of a small amount of a cyclopolyene and/or an olefin. With the catalyst obtained high space-time yields of alpha -olefin polymers and copolymers can be produced.
[US4008176A]
Patent FI-854051-L (FI)
Inventor: LYNCH MATTHEW JAMES
IPC: A61K9/68
Filed: 1985-10-17
Abstract: Oral hygiene composition containing monoalkyl and dialkyl ethers of dianhydrohexitols in the form of toothpate, mouthwash, chewing gums, confections, toothpicks and dental floss are effective in the cleaning of oral surfaces and cavities to reduce plaque accumulation caused by the action of bacteria.
Patent IE-851136-L (IE)
Title: Glycerophosphocholine and glycerophosphoetnaolamine
IPC: C07F9/09
Filed: 1985-05-07
Abstract: Preparation of chemically defined pure enantiomeric 1,2-diacyl-sn-glycero-3-phosphocholines and 1,2-diacyl-sn-glycero-3-phosphoethanolamines which are substituted in positions 1 and 2 of the glycerol, by acylation of triphenylmethyl derivatives of sn-glycero-3-phosphocholine and sn-glycero-3-phosphoethanolamine.
Patent IE-831341-L (IE)
Title: Production of chymosin
IPC: C12N15/00
Filed: 1983-06-07
Abstract: Process for the preparation of chymosin in which an insoluble form of a chymosin precursor, such as methionine-chymosin, is produced by a host organism, such as Saccharomyces cerevisiae or E.coli, transformed with a vector including a gene coding for the chymosin precursor, wherein the insoluble form of the chymosin precursor is solubilised to produce a soluble native form of the chymosin precursor prior to cleaving the soluble native form of the chymosin precursor to produce chymosin. The solubilisation involves denaturing the insoluble chymosin precursor and then allowing it to renature forming the normal or native form of the chymosin precursor. The native form may then be cleaved to form chymosin.The denaturants used include aqueous solutions of urea or guanidine hydrochloride and alkaline solutions of pH between pH 9.5 and pH 11.5 either separately or in combination. In a particular type of solubilisation described, the insoluble chymosin precursor is denatured using a urea or guanidine hydrochloride solution. The resulting solution is then diluted into an alkaline solution to yield the native form of the chymosin precursor.
[GB2129810A]
Patent IE-891533-L (IE)
Title: Azacyclic carboxylic acid derivatives, their preparation and¹use
IPC: A61K31/445
Filed: 1989-05-11
Abstract: Novel O-alkylated oximes of the general formula I <CHEM> wherein R<1> and R<2> are optionally substituted aromatic or heteroaromatic rings, R<3> is hydrogen or lower alkyl, R<4> is a nitrogen containing, substituted ring or an amino group carrying a substituted ring, and n and m independently are 0, 1 or 2, are potent inhibitors of GABA reuptake from the synaptic cleft.
Patent IE-841553-L (IE)
Title: Penem compounds
IPC: C07F7/18
Filed: 1984-06-20
Abstract: 2-alkylthio-2-penem-3- carboxylic acid compounds, useful as antibacterials for treating mammals, have the formula: <CHEM> or a pharmaceutically acceptable salt thereof, wherein: R is 2-(methylsulfinyl) ethyl, 2-(methylsulfonyl)- ethyl, (methylsulfinyl)methyl, (methylsulfonyl)methyl, 3-thietanyl, 1-oxo-3-thietanyl, 1,1-dioxo-3-thietanyl, 2-thiolanyl, 1-oxo-2-thiolanyl, 3-thiolanyl, 1-oxo-3-thiolanyl, 1,1-dioxo-3-thiolanyl, 3-hydroxy-4-thiolanyl, 1-oxo-3-hydroxy-thiolanyl, 1, 1-dioxo-3-hydroxy-4-thiolanyl, 2-oxo-1, 3-dithiolan, 4-ylmethyl, 3-thianyl, 1-oxo-3-thianyl, 1, 1-dioxo-3-thianyl, 4-thianyl, 1-oxo-4-thianyl, 1, 1-dioxo-4-thianyl, 3-oxo-perhydro-1, 4-thiazin-2-yl, 4-formylperhydro-1, 4-thiazin-2-yl, 4-oxo-1, 4-oxathian-3-yl, 4, 4-dioxo-1, 4-oxathian-3-yl, 1, 3-dithiolan-2-yl, 1, 2-dithiolan-4-yl, or (2-methyl-3, 3-dioxo-1, 3-oxathiolan-5-yl) methyl; and R1 is hydrogen or a group which forms an ester which is hydrolyzed in vivo.
[EP0130025A1]
Patent IE-891652-L (IE)
Title: Method for the preparation of tetrahydrofolates
IPC: C07D475/04
Filed: 1989-05-22
Abstract: The invention relates to a new process for the preparation of 5,10-methenyl-(6R)-, 5-formyl-(6S)- and/or 5-methyl-(6S)- tetrahydrofolic acid and of their salts, characterised in that an acid addition salt or the internal salt of 5,10-methenyl-(6R,S)- tetrahydrofolic acid is subjected to separation of diastereomers by fractional crystallisation and, if desired, the 5,10-methenyl-(6R)- tetrahydrofolic acid obtained is converted into 5-formyl-(6S)- tetrahydrofolic acid by treating with a hydrolysing agent or into 5-methyl-(6S)-tetrahydrofolic acid by treating with a reducing agent and/or a free acid obtained is converted into one of its salts by treating with a base.
Patent IE-811827-L (IE)
Title: Iridoid-derivatives, prostanoid precursors
IPC: C07D407/12
Filed: 1981-08-11
Abstract: Reactive iridoid derivates represented by the following general formula   <IMAGE>   (wherein R represents a hydrogen atom, an alkyl group with 1 to 5 carbon atoms, an acyl group with 2 to 6 C atoms, an unsubstituted aralkyl group with 7 to 12 C atoms, a methanesulfonyl- or toluenesulfonyl group, a benzoyl-, a preferably para-substituted nitrobenzoyl- or chlorobenzoyl group, or a tetrahydropyranyl group), process for the manufacture of said derivatives starting from catapol as an easily obtainable natural substance and use of said derivatives as intermediates for the manufacture of prostanoids.
Patent IE-851860-L (IE)
Title: 1, 4-dihydropyridines
IPC: C07D405/14
Filed: 1985-07-24
Abstract: The invention concerns compounds of formula <IMAGE> (I) or salts thereof; wherein Ar is an optionally substituted aryl radical; R represents hydrogen or an optionally substituted alkyl or aralkyl group; R1 and R2 are the same or different and are selected from hydrogen and saturated or unsaturated, cyclic or acyclic aliphatic hydrocarbon residues optionally substituted by one or more groups selected from halogen, OH, carboxy, CN, alkoxy, alkylthio, aryloxy, alkoxycarbonyl, amino, substituted amino, and optionally substituted aryl; A represents a group of formula -XR3 wherein X is (i) a group of formula -(CHR6)p-Y-(CHR7)q-or (ii) a group of formula -(CHR6)r-O-(CHR7)q in which formulae: Y represents -S+13, NR8 or a direct bond, p and q each represent 0, 1 or 2 providing that p and q do not both represent 0, 1 or 2 and the other is zero; R6, R7 and R8 independently represent hydrogen or lower alkyl, and R3 is an optionally substituted nitrogen ring heteroaryl radical optionally containing other ring heteroatoms selected from oxygen, nitrogen or sulphur; B represents hydrogen, carboxyl, lower alkoxycarbonyl, lower alkyl optionally substituted by amino, lower alkoxy, lower alkoxycarbonyl or carboxyl, or amino optionally substituted by one or two lower alkyl groups, which compounds possess anithypertensive and antithrombotic activity.
[US5068337A]
Patent IE-40178-L (IE)
Title: D-homopregnane steroids.
IPC: C07J63/00
Filed: 1974-09-23
Abstract: A novel class of D-homosteroids is disclosed. These compounds have potent endocrinal activity, particularly as anti-inflammatory agents.
[US3939193A]
Patent IE-882069-L (IE)
Title: Material for beverage bottles
IPC: B65D81/26
Filed: 1988-07-07
Abstract: The present invention provides a wall for a package, which wall comprises, or includes a layer comprising, a composition comprising a polymer and having oxygen-scavenging properties, characterised in that the composition scavenges oxygen through the metal-catalysed oxidation of an oxidisable organic component thereof. The oxidisable organic component is preferably itself a polymer, and may be the only polymer in the composition. Preferred compositions include a blend of 96% polyethylene terephthalate and 4% poly (m-xylyleneadipamide) containing 200 ppm cobalt as catalyst, with good permeance-versus-time performance (3) when formed into a bottle.
[EP0301719A1]
Patent IE-44202-L (IE)
Title: Gas filter
IPC: B01D46/06
Filed: 1976-09-23
Abstract: Across the gas flow path in a duct such as for air conditioning there is placed a composite filter set comprising a plurality of filter elements and means joining said elements, each of said filter elements comprising a plurality of filter pockets and a frame holding said pockets at their open ends, and said joining means connecting the frames of adjacent filter elements in a manner to form a gas-tight seal therebetween so that flowing gas can advance only by passage through one of said filter pockets.
[US4080185A]
Patent IE-41804-L (IE)
Title: Substituted but-2-enoanilides, herbicides
IPC: C07C239/00
Filed: 1975-10-02
Abstract: Novel crotonanilides of the formula <IMAGE> I' wherein R is selected from the group consisting of <IMAGE> X is selected from the group consisting of alkyl of 1 to 8 carbon atoms and cycloalkyl of 3 to 7 carbon atoms, Z is alkyl of 1 to 6 carbon atoms, X1 is alkoxyalkyl of 2 to 12 carbon atoms, X2 is alkyl of 1 to 3 carbon atoms, X3 is selected from the group consisting of alkyl or alkoxy of 1 to 3 carbon atoms and R1 and R2 are individually alkyl of 1 to 3 carbon atoms having pre- and post-emergence herbicidal activity.
[US4036633A]
Patent IE-822274-L (IE)
Title: Anti-coccidial composition
IPC: A23K20/195
Filed: 1982-09-17
Abstract: Combinations of a polyether antibiotic and a 2,4-dinitro-N-[4-(fluoroalkoxy)phenyl]-6-(trifluoromethyl)benzenamine are synergistic in controlling coccidiosis in animals.
[US4366168A]
Patent IE-43965-L (IE)
Title: Cephalosporin derivatives.
IPC: C07D501/57
Filed: 1976-10-22
Abstract: Novel cephalosporin antibiotic derivatives.
[US4031083A]
Patent IE-843240-L (IE)
Title: Rock drill bit
IPC: E21B10/56
Filed: 1984-12-18
Abstract: Rock drill bit of the impact type comprising a cylindrical body and a front surface provided with fixed peripherally spaced inserts. The head section of each insert comprises a first and a second working surface. The first working surface is arched in the radial direction of the rock drill bit but planar in a direction perpendicular thereto. The second working surface is quarter-spherical and turned towards the center of the rock drill bit. A transition portion extends between the first working surface and the jacket surface of the insert. The transition portion determines the diameter of the bore.
[SE8307010D0]
Patent NO-821294-L (NO)
Inventor: KALLIO TAPIO
IPC: E21D21/00
Filed: 1982-04-21
Abstract: The invention concerns a bolt-like fixing element intended for rock reinforcing. The bolt-like fixing element (10) comprises a bolt part (11), one end of which is fixed in a hole (12) drilled in the rock (21), and a fixing means for fixing the other end of the bolt part (11) to the surface of the rock. With a view to avoiding the rock bolt threading operation and the consequent reduction of the rock bolt's strength, the bolt part (11) has been formed in the bolt-like fixing element of the invention (10) of at least two rod-like members, and the fixing means of the bolt-like fixing element (10) comprises a wedge means (14) and a washer (13). The bolt part (11) is preferably formed of three rod-like members (16a,16b, 16c). The rod-like members consist to advantage of bulb steel rods.
Patent NO-863285-L (NO)
Inventor: DRIVON GILLES
IPC: C07C69/63
Filed: 1986-08-14
Abstract: The invention relates to the synthesis of bromofluoroacetic acids of formula:   <IMAGE>   in which X is a hydrogen, fluorine, chlorine or bromine atom. These acids are prepared by reacting a compound of formula:   <IMAGE>  dissolved in concentrated hydrobromic acid, X having the same meaning as above and R representing a hydrogen atom or an alkyl or aryl radical, with gaseous hydrogen bromide.
Patent NO-863747-L (NO)
Inventor: MCSHERRY THOMAS WILLIAM
IPC: F16B/
Filed: 1986-09-19
Abstract: A fully articulable positioning device for positioning an elongated member comprising a pair of legs hingeably attached to the elongated member at one end of the legs and a slideable connection at the opposite end of the legs. The slideable connection is of the pin and slot variety wherein each leg contains a pin and slot for communication with the slot and pin of the other leg. The leg may be of any length suitable for their intended use and may be improved by the addition of handle-like projections at the slideably connected end.
Patent NO-871641-L (NO)
Inventor: AUBRY JEAN
IPC: C09J151/06
Filed: 1987-04-21
Abstract: New resins based on oxidized polyethylene, which are thermoplastic or thermosetting, soluble in solvents and/or aqueous media, are characterized in that they consist essentially of grafted polyethylene obtained by preparing a dispersion of a molten oxidized polyethylene in an organic solvent medium at a temperature above the softening range of the oxidized polyethylene. The oxidized polyethylene is employed in a proportion of 0.5 to 30% by weight of the resin and has a weight average molecular weight of between 900 and 25,000 and also contains side groups ending in functional groups capable of giving rise to free radicals. The dispersion is polymerized with a mixture of catalyzed monomers consisting essentially of acrylic and/or methacrylic monomers, in a proportion of 70 to 99.5% by weight based on the resin, the mixture being added gradually during the reaction. The resins according to the invention can be employed as a binder for coatings in paints, varnishes, glues, inks, adhesives and sealants.
Patent NO-873161-L (NO)
Title: Innretning for proevetaking av formasjonsfluidum.
Inventor: PRITCHARD JOHN JEFFERSON JR
IPC: E21B47/06
Filed: 1987-07-28
Abstract: En innretning for prøvetaking av forma-sjons fluidum og oppnåelse av temperatur-og trykkdata når innretningen er nedsenket i et brønnfSringsrør eller en rørstreng (18), hvilken innretning omfatter en prøve-takingsanordning (10), en skyteperforator. (40), to pakninger (34, 35), hvor den ene er anbrakt over og den andre under prøvetakingsanordningen (10), og ventiler som bæres av prøvetakingsanordningen.
Patent NO-884409-L (NO)
Inventor: NOGJI MOEZ MOHAMEDALI
IPC: B01D53/34
Filed: 1988-10-05
Abstract: The present invention relates to a new and integrated process involving the utilization of a primary adsorption bed containing a regenerable, physical adsorbent and an auxiliary sorption bed containing a chemisorbent for the removal of sulfur compounds from a fluid stream, which process provides for higher yields, higher purity and lower costs. A system for removing sulfur compounds in accordance with the above process is also disclosed.
Patent NO-893053-L (NO)
Inventor: BRACKEEN MARCUS
IPC: C07D471/10
Filed: 1989-07-26
Abstract: A novel three-step process for resolving a racemic spiro-hydantoin compound into its optical antipodes is disclosed, which involves (1) reacting said racemic compound with an optically-active asymmetric isocyanate of the formula RNCO, wherein R is (S)- or (R)-1-phenylethyl or (S)- or (R)-1-(1-naphthyl)ethyl, to form the corresponding diastereomeric ureido compound; (2) separating the resulting diastereomeric mixture into its component parts, and (3) thereafter converting the separated ureido diastereomers obtained in step (b) to the corresponding asymmetric hydantoin compounds by treatment with an alkali metal lower alkoxide (C1-C4), followed by acidification, whereupon the desired optical isomer is obtained. The final products so obtained, such as (4S)-(+)-6-fluoro-2,3-dihydro-spiro[4H-1-benzopyran-4,4 min -imidazoli dine]-2 min ,5 min -dione (sorbinil) and (5 min S)-3 min -chloro-5 min ,6 min ,7 min ,8 min -tetrahydro-spiro[i midazolidine-4,5 min -quinoline]-2,5-dione, are known to be useful in preventing or alleviating certain chronic diabetic complications. The aforementioned diastereomeric ureido intermediates are novel compounds.
Patent NO-895319-L (NO)
Inventor: LACOURSE NORMAN L
IPC: C08B30/20
Filed: 1989-12-29
Abstract: A biodegradable shaped product comprising an expanded high amylose starch product having at least 45% by weight amylose content, said expanded product having a low density, closed cell structure with good resilience and compressibility. Another embodiment provides a biodegradable packaging material comprising an expanded, low density, closed cell starch product, the starch having at least 45% by weight amylose content and the expanded product having a bulk density of less than about 32.0 kg/m<3> (2.0 lb/ft<3>), a resiliency of at least about 50%, and a compressibility of from about 100 to 800 g/cm<2>.
Patent NO-911567-L (NO)
Inventor: KOENIGS JUERGEN ERNST
IPC: G10D9/00
Filed: 1991-04-19
Abstract: A lubricant for the slides of trombones or similar musical instruments is described. The lubricant comprises two components to be applied successively in the indicated order to the appropriate slide, namely silicone oil and aqueous soap solution. In this way, a firm lubricating film can be formed which has a particularly long life and does not tend to channelling.
Patent NO-912605-L (NO)
Inventor: HAENNI ROLAND
IPC: B61D17/04
Filed: 1991-07-03
Abstract: The coach body construction comprises an upper structure having extruded profiles, which are connected detachably to one another by corner connectors and are made of an aluminum alloy, and a lower structure. The lower structure is composed of longitudinal and transverse supports which are made of an extruded aluminum alloy and are detachably connected to one another and to the upper structure by corner connectors. In interaction with the upper structure, it is of inherently sturdy construction. The corner connectors are, in particular, screw-on corner connectors.
Patent NO-914475-L (NO)
Inventor: STECK BERNHARD
IPC: A01N43/36
Filed: 1991-11-15
Abstract: The combination of the plant microbicide 4-(2,2-difluoro-1,3-benzodioxol-7-yl)-1H-pyrrole-3-carbonitril with the plant microbicide  alpha -[2-(4-chlorophenyl)ethyl]- alpha -(1,1-dimethyl-ethyl)- beta -(1H-1,2,4-triazolyl)-1-ethanol results in a synergistically enhanced effect in the control of plant diseases. Microbicidal compositions based on such combinations are suitable for treating natural products of vegetable and animal origin and, in particular, for seed treatment.